BOPI 12 BR/2023 REPERTOIRE NUMERIQUE 13 ________________________________________ (11) 21274 Consulter le mémoire (51) B01D 25/127 (2018.01); B01D 25/164 (2018.01); B01D 25/168 (2018.01); B01D 25/21 (2018.01) ; B01D 25/28 (2018.01) (21) 1202200286 - PCT/FI2020/050256 (22) 17/04/2020 (54) A filter plate frame assembly, a horizontal filter press, such as a tower press, having such a plate frame assembly, and a method of replacing worn components of horizontal filter press. (72) JUVONEN, Ismo (FI); MUSTAKANGAS, Mirva (FI); KAIPAINEN, Janne (FI); ELORANTA, Teemu (FI); ILLI, Mika (FI) et VÄNTTINEN, Kari (FI) (73) Metso Outotec Finlande Oy, Lokomonkatu 3, 33900 TAMPERE (FI) (74) SPOOR & FISHER Inc. NGWAFOR & PARTNERS SARL, The House of Gideon, Golf/Bastos Quarter, Opposite The American Embassy, Entrance-Saint John Paul II Boulevard, B.P. 8211, YAOUNDE (CM). (57) The disclosure is based on the idea of providing a filter plate frame assembly (1) with a filter plate frame (2) and a subframe (7) housed within the frame (2) , such that the subframe (7) can be removed from the frame (2) without removing the frame (2) from the filter press. In this way, consumable components can be provided in connection with the subframe (7), which can be easily removed from the filter press. This, in turn, makes replacement of worn components faster, as the whole frame does not need to be removed from the filter press. The present disclosure further concerns an associated horizontal filter press and a method of replacing worn components of such a filter press. ________________________________________ (11) 21275 Consulter le mémoire (51) B01D 25/164 (2018.01); B01D 25/168 (2018.01); B01D 25/21 (2018.01) ; B01D 25/28 (2018.01) (21) 1202200287 - PCT/FI2020/050254 (22) 17/04/2020 (54) A filter diaphragm for a horizontal plate and frame -type filter, such as a tower press. (72) JUVONEN, Ismo (FI); MUSTAKANGAS, Mirva (FI); KAIPAINEN, Janne (FI); ELORANTA, Teemu (FI); ILLI, Mika (FI) et VÄNTTINEN, Kari (FI) (73) Metso Outotec Finlande Oy, Lokomonkatu 3, 33900 TAMPERE (FI) (74) SPOOR & FISHER Inc. NGWAFOR & PARTNERS SARL, The House of Gideon, Golf/Bastos Quarter, Opposite The American Embassy, Entrance-Saint John Paul II Boulevard, B.P. 8211, YAOUNDE (CM).
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